JPS62113419U - - Google Patents

Info

Publication number
JPS62113419U
JPS62113419U JP20394085U JP20394085U JPS62113419U JP S62113419 U JPS62113419 U JP S62113419U JP 20394085 U JP20394085 U JP 20394085U JP 20394085 U JP20394085 U JP 20394085U JP S62113419 U JPS62113419 U JP S62113419U
Authority
JP
Japan
Prior art keywords
photodetector
laser light
optical
utility
model registration
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP20394085U
Other languages
English (en)
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP20394085U priority Critical patent/JPS62113419U/ja
Publication of JPS62113419U publication Critical patent/JPS62113419U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Head (AREA)
JP20394085U 1985-12-28 1985-12-28 Pending JPS62113419U (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20394085U JPS62113419U (en]) 1985-12-28 1985-12-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20394085U JPS62113419U (en]) 1985-12-28 1985-12-28

Publications (1)

Publication Number Publication Date
JPS62113419U true JPS62113419U (en]) 1987-07-18

Family

ID=31169741

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20394085U Pending JPS62113419U (en]) 1985-12-28 1985-12-28

Country Status (1)

Country Link
JP (1) JPS62113419U (en])

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57200953A (en) * 1981-06-02 1982-12-09 Toshiba Corp Optical record carrier reader

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57200953A (en) * 1981-06-02 1982-12-09 Toshiba Corp Optical record carrier reader

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